Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11406
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
729ms
Block → Canton commit
729ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f893830e4a254c85746a52880085746a52880e826fdd94efb12b62764fe6da5a20e6b2c58768f43cf9da7080a4c582359bb9d3b30b5996668822a9c6db740037ad6b4750784b08f263354b3bf3dace472ac001a03ca26c80a153457693573fb3214251a6884f1583c497238f179db1bbca61b9c1a0732672577714eb36bb6e6ebed70aabcce52e953eb29db050ce4bab3974f40017